1 files changed, 7 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/ctype/isascii.c b/libc-top-half/musl/src/ctype/isascii.c
new file mode 100644
index 0000000..54ad3bf
--- /dev/null
+++ b/libc-top-half/musl/src/ctype/isascii.c
@@ -0,0 +1,7 @@
+#include <ctype.h>
+#undef isascii
+
+int isascii(int c)
+{
+	return !(c&~0x7f);
+}